Inventor · disambiguated record
Naoki Ushiyama
Also filed as: USHIYAMA NAOKI
5 granted patents·2 pending applications·5 citations·filing 2009–2021
64Inventor score
Top patents by PatentIndex Score
7 records- 0166US8426864B2Infrared sensorTSUJI KOJI·Filed 2009·Granted Apr 23, 2013·5 cites·9 claims
- 0250US2011127584A1Method for manufacturing infrared image sensor and infrared image sensorUSHIYAMA NAOKI·Filed 2009·Application pending·0 cites
- 0344US10119865B2Infrared sensor having improved sensitivity and reduced heat generationPANASONIC IP MAN CO LTD·Filed 2014·Granted Nov 6, 2018·0 cites·21 claims
- 0442US9618412B2Semiconductor physical quantity sensorPANASONIC IP MAN CO LTD·Filed 2014·Granted Apr 11, 2017·0 cites·14 claims
- 0541US2011175145A1Infrared SensorTSUJI KOJI·Filed 2009·Application pending·0 cites
- 0640US11156520B2Physical quantity sensor having a wall including first and second protrusion arrangementsPANASONIC IP MAN CO LTD·Filed 2019·Granted Oct 26, 2021·0 cites·10 claims
- 0739US12504589B2Semiconductor relay modulePANASONIC IP MAN CO LTD·Filed 2021·Granted Dec 23, 2025·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →